Novel masonry mortar laying device with variable width

Abstract

A novel masonry mortar laying device with variable width relates to the technical field of construction tools and comprises a first auxiliary plate and a second auxiliary plate, the second auxiliary plate is mounted on one side surface of the first auxiliary plate, and plug boards are mounted on one side surface of the first auxiliary plate and one side surface of the second auxiliary plate. When the fixing bolt is rotationally fixed to the inner wall of the inserting pipe, the surface of one side of the fixing bolt makes contact with the surface of one side of the clamping plate at the moment, so that the first auxiliary plate and the second auxiliary plate are fixed through friction force, and the width adjusting function is achieved; therefore, the problems that in the prior art, the masonry mortar laying device cannot adapt to bricks of different sizes due to the fact that the width of the masonry mortar laying device cannot be adjusted, and the mortar laying effect can be achieved only by purchasing masonry mortar laying devices of different specifications to be alternately replaced and used are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction tools, in particular to a novel mortar laying device with variable width. Background Technique

[0002] Mortar laying devices generally refer to simple tools used by workers to apply mortar on the surface of bricks or other building materials. These devices include small mortar scrapers or trowels, which workers use to evenly apply the pre-mixed mortar on the surface of bricks. They can make the application of mortar more uniform and consistent, which helps to improve the overall construction quality. Secondly, using these devices can speed up the construction speed because they can apply a large amount of mortar more efficiently in a short time, thus reducing the time and labor required for manual application.

[0003] The existing mortar laying devices for masonry are generally square. When in use, they are generally placed on the top surface of bricks, and then the mortar to be laid is poured into the mortar laying device. By pulling, the mortar leaks out from the bottom, so as to be evenly laid on the surface of bricks. However, since the width of the existing mortar laying devices for masonry cannot be adjusted, it is impossible to adapt to bricks of different sizes, so it is necessary to purchase different specifications of mortar laying devices and alternately replace them to achieve the effect of mortar laying. Content of the Utility Model

[0004] The utility model provides a novel mortar laying device with variable width, which has the advantage of adjustable size, so as to solve the problem that the existing mortar laying device cannot adjust its width, resulting in inability to adapt to bricks of different sizes, so it is necessary to purchase different specifications of mortar laying devices and alternately replace them to achieve the effect of mortar laying.

[0005] To achieve the purpose of adjustable size, the utility model provides the following technical scheme: a novel mortar laying device with variable width, including a first auxiliary plate and a second auxiliary plate. The second auxiliary plate is installed on one side surface of the first auxiliary plate. Plug-in plates are installed on one side surfaces of the first auxiliary plate and the second auxiliary plate. Adjustment grooves are opened on one side surfaces of the first auxiliary plate and the second auxiliary plate. Limit grooves are opened on one side surfaces of the first auxiliary plate and the second auxiliary plate. A plug-in pipe is installed on one side surface of the plug-in plate. A fixing component is installed on one side surface of the plug-in plate. A positioning component is installed on the bottom surfaces of the first auxiliary plate and the second auxiliary plate.

[0006] As a preferred technical solution of the present utility model, the inner wall of the plugging board is movably plugged into the inner wall of the adjusting groove. There are eight plugging pipes, with four in each group. The two groups of plugging pipes are respectively distributed on one side surface of the two plugging boards, and the outer surface of the plugging pipe is in movable contact with the inner wall of the limiting groove.

[0007] As a preferred technical solution of the present utility model, the fixing assembly includes a clamping plate. A clamping groove is formed on one side surface of the clamping plate, and a fixing bolt is installed on the inner wall of the clamping groove. The clamping plate is installed on one side surface of the plugging board.

[0008] As a preferred technical solution of the present utility model, there are two clamping plates, which are respectively distributed on one side surface of the two plugging boards. A clamping groove is formed on one side surface of each clamping plate, and the inner wall of the clamping groove is in movable contact with the outer surface of the plugging pipe.

[0009] As a preferred technical solution of the present utility model, four fixing bolts are respectively distributed on one side surface of each clamping plate. The outer surface of the fixing bolt is in threaded movable rotation connection with the inner wall of the plugging pipe. One side surfaces of the two clamping plates are respectively in movable contact with one side surfaces of the first auxiliary plate and the second auxiliary plate.

[0010] As a preferred technical solution of the present utility model, the positioning assembly includes an extension plate. A positioning wheel is installed on the bottom surface of the extension plate. Scraping plates are installed on the bottom surfaces of the first auxiliary plate and the second auxiliary plate. The extension plate is installed on the bottom surfaces of the first auxiliary plate and the second auxiliary plate.

[0011] As a preferred technical solution of the present utility model, there are two extension plates, which are respectively distributed on the bottom surfaces of the first auxiliary plate and the second auxiliary plate. Two positioning wheels are respectively distributed on the bottom surface of each extension plate, and the positioning wheel is in movable rotation connection with the extension plate.

[0012] Compared with the prior art, the present utility model provides a novel masonry mortar laying device with variable width, having the following beneficial effects:

[0013] For this novel masonry mortar laying device with variable width, when the fixing bolt is rotated and fixed on the inner wall of the plugging pipe, one side surface of the fixing bolt will be in contact with one side surface of the clamping plate at this time, so as to fix the first auxiliary plate and the second auxiliary plate to each other through friction, thereby realizing the function of width adjustment, and making up for the problem that the existing masonry mortar laying device cannot adjust its width size, resulting in the inability to adapt to bricks of different sizes, and thus the need to purchase different specifications of masonry mortar laying devices for alternating replacement to achieve the effect of mortar laying. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Schematic diagram of the external structure of the present utility model;

[0015] Figure 2 Schematic diagram of the external structure of the present utility model from another angle;

[0016] Figure 3 Schematic diagram of the internal structure of the present utility model;

[0017] Figure 4 Schematic diagram of the internal structure of the present utility model from another angle;

[0018] Figure 5 Schematic diagram of the clamping plate structure of the present utility model.

[0019] In the figure: 1. First auxiliary plate; 2. Second auxiliary plate; 3. Insertion plate; 4. Adjustment groove; 5. Limit groove; 6. Insertion pipe; 7. Clamping plate; 8. Clamping groove; 9. Fixed bolt; 10. Extension plate; 11. Positioning wheel; 12. Scraper. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment 1

[0021] Please refer to Figures 3 - 5 , the present utility model discloses a novel laying device for masonry mortar with variable width, including a first auxiliary plate 1 and a second auxiliary plate 2. The second auxiliary plate 2 is installed on one side surface of the first auxiliary plate 1. Insertion plates 3 are installed on one side surfaces of both the first auxiliary plate 1 and the second auxiliary plate 2. Adjustment grooves 4 are opened on one side surfaces of both the first auxiliary plate 1 and the second auxiliary plate 2. Limit grooves 5 are opened on one side surfaces of both the first auxiliary plate 1 and the second auxiliary plate 2. An insertion pipe 6 is installed on one side surface of the insertion plate 3. A fixing component is installed on one side surface of the insertion plate 3. A positioning component is installed on the bottom surfaces of both the first auxiliary plate 1 and the second auxiliary plate 2.

[0022] The inner wall of the insertion plate 3 is movably inserted into the inner wall of the adjustment groove 4. There are eight insertion pipes 6, with four in each group. The two groups of insertion pipes 6 are respectively distributed on one side surfaces of the two insertion plates 3. The outer surface of the insertion pipe 6 is in movable contact with the inner wall of the limit groove 5.

[0023] The fixing component includes a clamping plate 7. A clamping groove 8 is opened on one side surface of the clamping plate 7. A fixed bolt 9 is installed on the inner wall of the clamping groove 8. The clamping plate 7 is installed on one side surface of the insertion plate 3.

[0024] There are two pallet boards 7, and the two pallet boards 7 are respectively distributed on one side surface of the two plug-in boards 3. A clamping groove 8 is formed on one side surface of each pallet board 7, and the inner wall of the clamping groove 8 is in movable contact with the outer surface of the insertion pipe 6.

[0025] Four fixing bolts 9 are correspondingly distributed on one side surface of each pallet board 7. The outer surface of the fixing bolt 9 is in movable rotational connection with the inner wall of the insertion pipe 6 through threads. One side surfaces of the two pallet boards 7 are respectively in movable contact with one side surfaces of the first auxiliary board 1 and the second auxiliary board 2.

[0026] Align the clamping groove 8 formed on one side surface of the pallet board 7 with the insertion pipe 6 in the limiting groove 5. After alignment, push the pallet board 7 at this time so that the inner wall of the clamping groove 8 is in contact with the outer surfaces of the four insertion pipes 6. Then insert the fixing bolt 9 into the inner wall of the insertion pipe 6. After insertion, rotate the fixing bolt 9 at this time, so that the fixing bolt 9 is rotationally fixed to the inner wall of the insertion pipe 6 through threads. When the fixing bolt 9 is rotationally fixed to the inner wall of the insertion pipe 6, the side surface of the fixing bolt 9 will be in contact with the side surface of the pallet board 7 at this time, so as to fix the first auxiliary board 1 and the second auxiliary board 2 to each other through friction, thereby realizing the function of width adjustment. Embodiment 2

[0027] Based on the above Embodiment 1, please refer to Figures 1 - 2 , including a positioning assembly including an extension plate 10. A positioning wheel 11 is installed on the bottom surface of the extension plate 10. Scrapers 12 are installed on the bottom surfaces of the first auxiliary board 1 and the second auxiliary board 2. The extension plate 10 is installed on the bottom surfaces of the first auxiliary board 1 and the second auxiliary board 2.

[0028] There are two extension plates 10, which are respectively distributed on the bottom surfaces of the first auxiliary board 1 and the second auxiliary board 2. Two positioning wheels 11 are correspondingly distributed on the bottom surface of each extension plate 10. The positioning wheel 11 is in movable rotational connection with the extension plate 10.

[0029] When the first auxiliary board 1 and the second auxiliary board 2 are moving, because the outer surface of the positioning wheel 11 is in contact with one side surface of the brick at this time, the positioning wheel 11 will rotate on its side surface due to the contact with the brick when the first auxiliary board 1 and the second auxiliary board 2 are moving, so as to assist the movement of the first auxiliary board 1 and the second auxiliary board 2 through the positioning wheel 11. When the first auxiliary board 1 and the second auxiliary board 2 are moving, the mortar inside them will flow out from the bottom to the surface of the brick due to the movement, thereby realizing the laying of the mortar.

[0030] Working principle and usage process of the utility model: When the masonry mortar laying device needs to be used, place the first auxiliary plate 1 and the second auxiliary plate 2 on the top surface of the brick at this time. After placement, simultaneously push the first auxiliary plate 1 and the second auxiliary plate 2, making the two approach each other inward. When the two are pushed, the insertion plates 3 installed on one side surface of each of them will be driven to insert into the inner wall of the adjustment groove 4 respectively. By continuously pushing, the distance between the two is made to approach each other. When the insertion plate 3 moves on the inner wall of the adjustment groove 4, the insertion pipe 6 installed on one side surface of the insertion plate 3 will move along the inner wall of the limit groove 5 at this time. When the first auxiliary plate 1 and the second auxiliary plate 2 approach each other, they will respectively drive the extension plates 10 installed on their bottom surfaces to move. A positioning wheel 11 is installed on one side surface of the extension plate 10. Due to the movement, the outer surface of the positioning wheel 11 comes into contact with the side surface of the brick. When both groups of positioning wheels 11 come into contact with one side surface of the brick, the distance between the first auxiliary plate 1 and the second auxiliary plate 2 is equal to the width of the brick at this time, thus realizing the rapid adjustment of the masonry mortar laying device. After the adjustment is completed, align the card slot 8 opened on one side surface of the clamping plate 7 with the insertion pipe 6 in the limit groove 5 at this time. After alignment, push the clamping plate 7 so that the inner wall of the card slot 8 comes into contact with the outer surfaces of the four insertion pipes 6. Then insert the fixing bolt 9 into the inner wall of the insertion pipe 6. After insertion, rotate the fixing bolt 9 at this time, so that the fixing bolt 9 is rotationally fixed to the inner wall of the insertion pipe 6 through the thread. When the fixing bolt 9 is rotationally fixed to the inner wall of the insertion pipe 6, the side surface of the fixing bolt 9 will come into contact with the side surface of the clamping plate 7 at this time, thereby fixing the first auxiliary plate 1 and the second auxiliary plate 2 to each other through friction, thus realizing the function of width adjustment.

[0031] When the width adjustment is completed and the masonry mortar laying device needs to be used, import the mortar to be applied between the first auxiliary plate 1 and the second auxiliary plate 2 at this time. After pouring, pull the first auxiliary plate 1 and the second auxiliary plate 2 to move on the surface of the brick. When the first auxiliary plate 1 and the second auxiliary plate 2 are moving, because the outer surface of the positioning wheel 11 comes into contact with one side surface of the brick at this time, the positioning wheel 11 will rotate on its side surface due to the contact with the brick when the first auxiliary plate 1 and the second auxiliary plate 2 are moving, thereby assisting the movement of the first auxiliary plate 1 and the second auxiliary plate 2 through the positioning wheel 11. When the first auxiliary plate 1 and the second auxiliary plate 2 are moving, the mortar inside them will flow out from the bottom to the surface of the brick due to the movement, thus realizing the laying of the mortar.

Claims

1. A novel masonry mortar laying device with variable width, comprising a first auxiliary plate (1) and a second auxiliary plate (2), wherein the second auxiliary plate (2) is mounted on a side surface of the first auxiliary plate (1), characterized in that: A plug-in board (3) is installed on one side surface of the first auxiliary board (1) and the second auxiliary board (2); an adjustment groove (4) is provided on one side surface of the first auxiliary board (1) and the second auxiliary board (2); a limiting groove (5) is provided on one side surface of the first auxiliary board (1) and the second auxiliary board (2); a plug-in tube (6) is installed on one side surface of the plug-in board (3); a fixing component is installed on one side surface of the plug-in board (3); and a positioning component is installed on the bottom end surfaces of the first auxiliary board (1) and the second auxiliary board (2).

2. A novel masonry mortar laying device with variable width according to claim 1, characterized in that: The inner wall of the plug board (3) is movably plugged into the inner wall of the adjustment groove (4); there are eight plug-in tubes (6), four of which form a group; two groups of plug-in tubes (6) are respectively distributed on one side surface of the two plug boards (3); and the outer side surfaces of the plug-in tubes (6) are movably in contact with the inner wall of the limit groove (5).

3. A novel masonry mortar laying device with variable width according to claim 1, characterized in that: The fixing assembly comprises a card plate (7), a card slot (8) is provided on one side surface of the card plate (7), a fixing bolt (9) is installed on the inner wall of the card slot (8), and the card plate (7) is installed on one side surface of the plug board (3).

4. A novel masonry mortar laying device with variable width according to claim 3, characterized in that: There are two card plates (7), which are respectively distributed on one side surface of two plug-in boards (3). A card slot (8) is provided on one side surface of each card plate (7), and the inner wall of the card slot (8) is in active contact with the outer surface of the plug-in tube (6).

5. The novel masonry mortar laying device with variable width according to claim 3 is characterized in that: Four fixing bolts (9) are correspondingly distributed on one side surface of each of the clamping plates (7); the outer side surfaces of the fixing bolts (9) are rotatably connected to the inner wall of the plug-in tube (6) via threads; and one side surface of the two clamping plates (7) is in movably contact with one side surface of the first auxiliary plate (1) and the second auxiliary plate (2), respectively.

6. A novel masonry mortar laying device with variable width according to claim 1, characterized in that: The positioning assembly comprises an extension plate (10), a positioning wheel (11) is mounted on the bottom surface of the extension plate (10), a scraper (12) is mounted on the bottom surfaces of the first auxiliary plate (1) and the second auxiliary plate (2), and the extension plate (10) is mounted on the bottom surfaces of the first auxiliary plate (1) and the second auxiliary plate (2).

7. A novel masonry mortar laying device with variable width according to claim 6, characterized in that: The extension plates (10) are two bottom surfaces respectively distributed on the first auxiliary plate (1) and the second auxiliary plate (2), and two positioning wheels (11) are correspondingly distributed on the bottom surface of each extension plate (10), and the positioning wheels (11) are movably and rotatably connected to the extension plates (10).

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